Fabrice Fontaine
0901b09a69
mjpegtools: fix build on powerpc without altivec
mpjegtools fails to build on powerpc without altivec:
build_sub44_mests.c: In function 'build_sub44_mests_altivec':
build_sub44_mests.c:268:9: internal compiler error: Segmentation fault
vr1 = vec_ld(rowstride, (unsigned char*)s44blk);
It seems mpjegtools is wrongly detecting altivec support:
configure: - PowerPC Optimizations:
configure: - AltiVec enabled : true
Fix this by adding BR2_PACKAGE_MJPEGTOOLS_SIMD_SUPPORT and setting
--enable-simd-accel / --disable-simd-accel
Fixes:
- http://autobuild.buildroot.net/results/c9464712f43efb8954fd2e5460126ad193660353
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>